7163142994

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{1451}}^1$

素因数の和:1823

約数の個数: 64

約数和(自身を含む): 13175331840

約数和(自身を除く): 6012188846

約数列:

[1, 2, 7, 14, 19, 38, 67, 133, 134, 266, 277, 469, 554, 938, 1273, 1451, 1939, 2546, 2902, 3878, 5263, 8911, 10157, 10526, 17822, 18559, 20314, 27569, 36841, 37118, 55138, 73682, 97217, 129913, 192983, 194434, 259826, 352621, 385966, 401927, 680519, 705242, 803854, 1361038, 1847123, 2468347, 2813489, 3694246, 4936694, 5626978, 7636613, 12929861, 15273226, 25859722, 26929109, 53456291, 53858218, 106912582, 188503763, 377007526, 511653071, 1023306142, 3581571497, 7163142994]

約数ペア:

[(1, 7163142994), (2, 3581571497), (7, 1023306142), (14, 511653071), (19, 377007526), (38, 188503763), (67, 106912582), (133, 53858218), (134, 53456291), (266, 26929109), (277, 25859722), (469, 15273226), (554, 12929861), (938, 7636613), (1273, 5626978), (1451, 4936694), (1939, 3694246), (2546, 2813489), (2902, 2468347), (3878, 1847123), (5263, 1361038), (8911, 803854), (10157, 705242), (10526, 680519), (17822, 401927), (18559, 385966), (20314, 352621), (27569, 259826), (36841, 194434), (37118, 192983), (55138, 129913), (73682, 97217)]